Silver-tone stainless steel case and bracelet with fixed bezel. Black dial features silver-tone hands, index hour markers, minute and 24-hour markers. Includes world time function around the outer rim and date display at the 4-5 o'clock position. Equipped with Breitling Calibre 05 Automatic movement (based on Calibre 01), containing 56 jewels, beating at 28800 vph, offering ~70-hour power reserve. Luminescent coating on hands and markers enhances legibility in low light. Scratch-resistant sapphire crystal protects the dial. Screw-locked crown secures time adjustment. Skeleton case back allows visibility of the mechanism. Round shape measures 49mm diameter with a thickness of 17mm. Accompanied by a silver-tone stainless steel bracelet, 24mm wide, secured with deployment clasp. Water resistant up to 100 meters (330 feet). Functions: analog display, chronograph sub-dials for seconds/minutes/hours, date indicator, hour, minute, second hands, world time.